154968840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33113}}^1$

素因数の和:33143

約数の個数: 96

約数和(自身を含む): 542407320

約数和(自身を除く): 387438480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 33113, 66226, 99339, 132452, 165565, 198678, 264904, 298017, 331130, 397356, 430469, 496695, 596034, 662260, 794712, 860938, 993390, 1192068, 1291407, 1324520, 1490085, 1721876, 1986780, 2152345, 2384136, 2582814, 2980170, 3443752, 3874221, 3973560, 4304690, 5165628, 5960340, 6457035, 7748442, 8609380, 10331256, 11920680, 12914070, 15496884, 17218760, 19371105, 25828140, 30993768, 38742210, 51656280, 77484420, 154968840]

約数ペア:

[(1, 154968840), (2, 77484420), (3, 51656280), (4, 38742210), (5, 30993768), (6, 25828140), (8, 19371105), (9, 17218760), (10, 15496884), (12, 12914070), (13, 11920680), (15, 10331256), (18, 8609380), (20, 7748442), (24, 6457035), (26, 5960340), (30, 5165628), (36, 4304690), (39, 3973560), (40, 3874221), (45, 3443752), (52, 2980170), (60, 2582814), (65, 2384136), (72, 2152345), (78, 1986780), (90, 1721876), (104, 1490085), (117, 1324520), (120, 1291407), (130, 1192068), (156, 993390), (180, 860938), (195, 794712), (234, 662260), (260, 596034), (312, 496695), (360, 430469), (390, 397356), (468, 331130), (520, 298017), (585, 264904), (780, 198678), (936, 165565), (1170, 132452), (1560, 99339), (2340, 66226), (4680, 33113)]